Pre-Filters

19 results

Shop Blueair pre-filters that capture dust and extend filter life. Choose colors that match your purifier and home style perfectly.

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Blue Signature™ Large Pre-Filter
Filter, Large Rooms

Color: Blue

~~$24.99~~ $10.00
Save 60%
Blue Signature™ Medium Pre-Filter
Filter, Medium Rooms

Color: Blue

~~$22.99~~ $9.20
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Blue Pure 211i Max Pre-Filter
Filter

Color: Blue

~~$12.99~~ $5.20
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Blue Pure 311i+ Max Pre-Filter
Filter

Color: Blue

~~$11.99~~ $4.80
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Blue Pure 311i Max Pre-Filter
Filter

Color: Blue

~~$10.99~~ $4.40
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Blue Pure 511i Max Fabric Pre-Filter
Filter

Color: Blue

~~$8.99~~ $3.60
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Blue Pure 411 Max Series Pre-Filter
Filter

Color: Blue

~~$8.99~~ $3.60
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Blue Pure Mini Max Pre-filter
Filter

Color: Blue

~~$8.99~~ $3.60
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Blue Pure 211+ Auto Pre-filter
Filter

Color: Blue

~~$11.99~~ $4.80
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Blue Pure 311 Auto Pre-filter
Filter

Color: Blue

~~$10.99~~ $4.40
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Blue Pure 411 Auto Pre-Filter
Filter

Color: Blue

~~$9.99~~ $4.00
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Blue Pure 411+ Pre-filter
Filter

Color: Blue

~~$7.99~~ $3.20
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Blue Pure 411 Pre-filter
Filter

Color: Blue

~~$7.99~~ $3.20
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Blue Pure 211+ Pre-filter
Filter

Color: Blue

~~$8.99~~ $3.60
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Blue Pure 511 Pre-filter
Filter

Color: Blue

~~$6.99~~ $2.80
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Blue Pure 311 Pre-filter
Filter

Color: Blue

~~$10.99~~ $4.40
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Blue Pure 121 Pre-filter
Filter

Color: Blue

~~$9.99~~ $4.00
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Pure Fan Auto Pre-filter
Filter

~~$6.99~~ $2.80
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Blue Pure Fan Pre-filter
Filter

Color: Blue

~~$6.99~~ $2.80

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